Weight gain, body mass index, hormone replacement therapy, and postmenopausal breast cancer in a large prospective study.
D000367:Age Factors; D000368:Aged; D015992:Body Mass Index; D001943:Breast Neoplasms / Q000209:etiology*; D015331:Cohort Studies; D005260:Female; D020249:Hormone Replacement Therapy; D006801:Humans; D008875:Middle Aged; D017698:Postmenopause; D011446:Prospective Studies; D018570:Risk Assessment; D015430:Weight Gain